Closed Bug 838700 Opened 12 years ago Closed 12 years ago

Assertion involving window:before, position:fixed and menupopup

Categories

(Core :: Layout, defect)

x86
macOS
defect
Not set
normal

Tracking

()

RESOLVED DUPLICATE of bug 758695

People

(Reporter: mrbkap, Assigned: bzbarsky)

Details

(Keywords: assertion)

Attachments

(1 file)

Attached file testcase (uses XUL)
When loading the attached testcase (note that it uses XUL so either has to be run as a crashtest, from chrome, or from a file:// URI after setting dom.allow_XUL_XBL_for_file to true), I get an assertion: ###!!! ASSERTION: Placeholder relationship should have been torn down already; this might mean we have a stray placeholder in the tree.: '!placeholder || nsLayoutUtils::IsProperAncestorFrame(aDestructRoot, placeholder)', file /Users/mrbkap/work/main/mozilla/layout/generic/nsFrame.cpp, line 621
Hmm. So is this basically the same as bug 758695? :(
Yeah :/
Status: NEW → RESOLVED
Closed: 12 years ago
Resolution: --- → DUPLICATE
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